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CH501824A - Rotor einer Strömungsmaschine - Google Patents

Rotor einer Strömungsmaschine

Info

Publication number
CH501824A
CH501824A CH1199869A CH1199869A CH501824A CH 501824 A CH501824 A CH 501824A CH 1199869 A CH1199869 A CH 1199869A CH 1199869 A CH1199869 A CH 1199869A CH 501824 A CH501824 A CH 501824A
Authority
CH
Switzerland
Prior art keywords
rotor
turbo machine
turbo
machine
Prior art date
Application number
CH1199869A
Other languages
English (en)
Inventor
Palfreyman Jack
Edward Middleton Henry
Original Assignee
Rolls Royce
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Rolls Royce filed Critical Rolls Royce
Publication of CH501824A publication Critical patent/CH501824A/de

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D21/00—Shutting-down of machines or engines, e.g. in emergency; Regulating, controlling, or safety means not otherwise provided for
    • F01D21/04—Shutting-down of machines or engines, e.g. in emergency; Regulating, controlling, or safety means not otherwise provided for responsive to undesired position of rotor relative to stator or to breaking-off of a part of the rotor, e.g. indicating such position
    • F01D21/045—Shutting-down of machines or engines, e.g. in emergency; Regulating, controlling, or safety means not otherwise provided for responsive to undesired position of rotor relative to stator or to breaking-off of a part of the rotor, e.g. indicating such position special arrangements in stators or in rotors dealing with breaking-off of part of rotor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
    • F01D5/12—Blades
    • F01D5/22—Blade-to-blade connections, e.g. for damping vibrations
    • F01D5/225—Blade-to-blade connections, e.g. for damping vibrations by shrouding
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T50/00—Aeronautics or air transport
    • Y02T50/60—Efficient propulsion technologies, e.g. for aircraft

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
CH1199869A 1968-08-28 1969-08-07 Rotor einer Strömungsmaschine CH501824A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4109768 1968-08-28

Publications (1)

Publication Number Publication Date
CH501824A true CH501824A (de) 1971-01-15

Family

ID=10418107

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1199869A CH501824A (de) 1968-08-28 1969-08-07 Rotor einer Strömungsmaschine

Country Status (6)

Country Link
US (1) US3601500A (de)
JP (1) JPS4815325B1 (de)
BE (1) BE737656A (de)
CH (1) CH501824A (de)
FR (1) FR2016486A1 (de)
GB (1) GB1233022A (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT975329B (it) * 1972-10-23 1974-07-20 Fiat Spa Struttura di parti metalliche e nom metalliche statiche o rotanti per ambienti ad alta temperatura particolarmente per rotori e stato ri di turbine a gas
US4232996A (en) * 1978-10-06 1980-11-11 The United States Of America As Represented By The Secretary Of The Air Force Light weight fan assembly
JPS56139349A (en) * 1980-03-31 1981-10-30 Hideki Hayashi Wall construction and execution thereof
US4728255A (en) * 1985-02-25 1988-03-01 General Electric Company Removable stiffening disk
US6223524B1 (en) 1998-01-23 2001-05-01 Diversitech, Inc. Shrouds for gas turbine engines and methods for making the same
DE19941134C1 (de) * 1999-08-30 2000-12-28 Mtu Muenchen Gmbh Schaufelkranz für eine Gasturbine
TW446144U (en) * 1999-09-03 2001-07-11 Delta Electronics Inc Improved fan blade
US8894370B2 (en) * 2008-04-04 2014-11-25 General Electric Company Turbine blade retention system and method
DE102010041808B4 (de) * 2010-09-30 2014-10-23 Siemens Aktiengesellschaft Schaufelkranzsegment, Strömungsmaschine sowie Verfahren zu deren Herstellung
US20140255174A1 (en) * 2012-12-21 2014-09-11 United Technologies Corporation Manufacture of full ring strut vane pack
JP2015227627A (ja) * 2014-05-30 2015-12-17 株式会社東芝 回転機械

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3095138A (en) * 1957-05-28 1963-06-25 Studebaker Corp Rotating shroud
GB835177A (en) * 1957-06-14 1960-05-18 Burton Albert Avery Vibration damping shroud for gas turbine engines
US3048365A (en) * 1959-12-22 1962-08-07 Curtiss Wright Corp Rotor blade shroud and vibration damping structure
US3034762A (en) * 1960-05-31 1962-05-15 United Aircraft Corp Blade damping means
GB1054608A (de) * 1965-09-16
GB1195012A (en) * 1966-06-21 1970-06-17 Rolls Royce Rotor for Bladed Fluid Flow Machines.

Also Published As

Publication number Publication date
JPS4815325B1 (de) 1973-05-14
GB1233022A (de) 1971-05-26
FR2016486A1 (de) 1970-05-08
US3601500A (en) 1971-08-24
DE1943809B2 (de) 1971-07-01
DE1943809A1 (de) 1970-04-02
BE737656A (de) 1970-02-02

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Legal Events

Date Code Title Description
PL Patent ceased